Thank You!
Thank you for choosing a Hanna Instruments
product. Please read this instruction manual
carefully before using the instrument. For
additional information, visit www.hannainst.com
or e-mail us at tech@hannainst.com.
Specications
Operation
Turn Checktemp® ON with ON/OFF button: all LCD
segments are displayed for 1 second, and CalCheck®
starts automatically to verify that Checktemp®
of “CAL“ and “-0-“ means that Checktemp® is
measuring temperature, remember that:
·The temperature sensor is located at the tip
of the stainless steel probe.
·It is necessary to wait for a few seconds for
the display to stabilize.
Liquid Crystal Display
ON/OFF button
Maximum Immersion Level
Temperature Probe
4 cm
1.5”
Battery
Setup
Button
Recommended
Immersion Level
Range -50.0 to 150.0 ºC / -58.0 to 302 ºF
Resolution 0.1 ºC (-50.0 to 150.0 ºC)
0.1 ºF (-58.0 to 199.9 ºF) / 1 ºF (above 200 ºF)
Accuracy
±0.2 ºC (-30.0 to 120.0 ºC)
±0.3 ºC (outside: -50.0 to -30.0 ºC
and 120.0 to 150.0 ºC)
±0.5 ºF (-22.0 to 199.9 ºF)
±1 ºF (outside: -58.0 to -22.0 ºF
and 200 to 302 ºF)
Environment -30 to 50 ºC (-22 to 122 ºF)
Battery Type 1 x CR2032
Battery Life approx. 2000 hours of continuous use
Auto O 8 min (default), 60 min or OFF
Dimensions 50 x 185 x 21 mm (2 x 7.3 x 0.9“)
Weight 50 g (1.8 oz.)
All rights are reserved. Reproduction in whole or in part is
prohibited without the written consent of the copyright owner,
Hanna Instruments Inc., Woonsocket, Rhode Island, 02895, USA.
IST98501
09/14
Warranty
Checktemp® is guaranteed for a period of one year after date of purchase
against defects in workmanship and materials when used for their intended
purpose and maintained according to instructions. This warranty is limited
to repair or replacement free of charge. Damage due to accidents, misuse,
tampering or lack of prescribed maintenance is not covered. If service is
required, contact your local Hanna Oce. If under warranty, report the model
number, date of purchase, serial number and the nature of the problem. If
the repair is not covered by the warranty, you will be notied of the charges
incurred. If the instrument is to be returned to Hanna Instruments, rst
obtain a Returned Goods Authorization number from the Technical Service
department and then send it with shipping costs prepaid. When shipping any
instrument, make sure it is properly packed for complete protection.
Recommendations for Users
Before using Hanna Products, make sure that they are entirely suitable for
your specic application and for the environment in which they are used.
Operation of these instruments may cause unacceptable interferences to
other electronic equipment, thus requiring the operator to take all necessary
steps to correct such interferences. Batteries should only be replaced in a
safe area using the battery type specied in this instruction manual. Any
variation introduced by the user to the supplied equipment may degrade the
instrument’s EMC performance. To avoid damages or burns, do not put the
instrument in microwave oven. For yours and the instrument safety do not
use or store the instrument in hazardous environments.
Meter Setup
Enter Setup to change the temperature unit (ºC or
Setup MODE, press the SET button located inside
the battery compartment once for temperature
·Use the ON/OFF button to switch between
“ºC” or “ºF”. Press SET once to save and continue
to auto shut o settings.
·Use the ON/OFF button to cycle through the
following Auto Shut O options: 8 minutes
(“d08”, default value), 60 minutes (“d60”),
OFF (“d--”). Press the SET button once to save
and continue to normal operation.
Battery Replacement
Replace the battery when the battery symbol is
blinking or when Checktemp® does not switch
on. If the meter has been submerged in a liquid,
make sure it has been completely dried. Check the
polarity of the battery, open the compartment, and
replace the battery. Close battery cover.
Note: Batteries should only be replaced in a safe area using the battery
type specied in this instruction manual. Old batteries should be disposed in
accordance with local regulations.
Troubleshooting
Errors that may occur: A message of “CAL” and
“Err” means an internal error has occurred and
Checktemp® is not guaranteed to be within its
and the display shows “---” the temperature
connection to the probe has been broken. If a
message of “Err” occurs then a calibration data
read error has occurred. A message of “Er1” is
caused by an unexpected device reset. A message
of “Er2” occurs if internally a temperature
measurement malfunctions. After these messages
Checktemp® OFF and then ON with the ON/OFF
button to reset. If the error message continues to
Certication EN 13485:2001 - Suitability: Storage;
Environment: E; Accuracy Class: 0.5; IP65
EN 13485
Storage
E / 0.5
